package cn.zhangjie.system.mapper;

import cn.zhangjie.basic.mapper.BasicMapper;
import cn.zhangjie.system.domain.Menu;
import cn.zhangjie.system.domain.Permission;
/*权限*/
public interface PermissionMapper extends BasicMapper<Permission> {

    //根据sn查询persinson
    Permission loadBySn(String permissionSn);
}
